2006 - 4.7 / Want to decat but donīt want check engine light
Hello everyone. This is my first publication.
I want to have some headers made and see the possibility of removing the catalytic converters, as these are old and are not allowing the truck to breathe as it should be, but there is the problem that if I remove them, the check engine will come on and I don't want this. Is there any way to solve it? Is there something like a fuel dongle or how did those who installed headers without catalytic converters solve it?
I want to have some headers made and see the possibility of removing the catalytic converters, as these are old and are not allowing the truck to breathe as it should be, but there is the problem that if I remove them, the check engine will come on and I don't want this. Is there any way to solve it? Is there something like a fuel dongle or how did those who installed headers without catalytic converters solve it?








